News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People KeoungHoon Min,MD Kyung Hwa Choi,MD, PhD Tae Nyoung Chung,MD, PhD Sang Hyuk Lee,MD, PhD Hyun Sook Kim, MD, PhD WonDuk Joo,MD, PhD MinYoung Kim, MD, PhD Kyung Gi Cho, MD, PhD Sang Hoon Kim Euna Hwang, MD CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application